Gree GUHD series - Page 47

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3.2.2 Instruction to Function of Buttons
No. Description Function of Button.
1 Enter/cancel
Function selection and canceling;
Press it for 5s to enquiry the outdoor ambient temperature.
2 Ÿ
Running temperature setting of indoor unit, range :16-30
ć
;
Timer setting, range:0.5-24hr;
Switchover between quiet/auto quiet.
6 ź
3 Fan Setting of high/middle/low/auto fan speed.
4 Mode Setting of cooling/heating/fan/dry mode of indoor unit.
5 Function
Switch over among these functions of air/sleep/turbo/save/e-heater/blow /
quiet
7 Timer Timer setting.
8 On/off Turn on/off indoor unit.
4 Mode
and
Ÿ
Memory function
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memory function (If memory is set, indoor unit will resume original setting
state after power failure and then power recovery. If not, indoor unit is
defaulted to be off after power recovery. Memory function is defaulted to be
set before outgoing.).
Ÿ
and
ź
Lock
Upon startup of the unit without malfunction or under off state of the unit,
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state.
4 Mode
and
5 Function
Enquiry and setting
of address of wired
controller
Under the off-state of the unit, press Mode/Function button for 5 seconds to
set the address.
5 Function
And
7Timer
Setting Ambient
Temperature Sensor and
three Grades of Speed
for Indoor Fan
Under off state of the unit, press Function and Timer buttons continuously
for 5s to go to the debugging menu. Press Mode button to adjust the setting
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5 Function
and
ź
Enquiry of Historical
Errors
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state. In this state, press Enter/Cancel button to quit, or it will automatically
quit after there is not any operation of button in 30min.